4.4.54-stable review

This is the start of the stable review cycle for the 4.4.54 release. There are 36 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.

Responses should be made by Wed Mar 15 08:33:39 UTC 2017. Anything received after that time might be too late.

The whole patch series can be found in one patch at:

	kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.4.54-rc1.gz

or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.4.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <[email protected]>

    Linux 4.4.54-rc1

K. Y. Srinivasan <[email protected]>
drivers: hv: Turn off write permission on the hypercall page

OGAWA Hirofumi <[email protected]>
fat: fix using uninitialized fields of fat_inode/fsinfo_inode

Arnd Bergmann <[email protected]>
libceph: use BUG() instead of BUG_ON(1)

Hans de Goede <[email protected]>
drm/i915/dsi: Do not clear DPOUNIT_CLOCK_GATE_DISABLE from vlv_init_display_clock_gating

Alexander Aring <[email protected]>
fakelb: fix schedule while atomic

Dan Carpenter <[email protected]>
drm/atomic: fix an error code in mode_fixup()

Michel Dänzer <[email protected]>
drm/ttm: Make sure BOs being swapped out are cacheable

Tomeu Vizoso <[email protected]>
drm/edid: Add EDID_QUIRK_FORCE_8BPC quirk for Rotel RSX-1058

Y.C. Chen <[email protected]>
drm/ast: Fix AST2400 POST failure without BMC FW or VBIOS

Y.C. Chen <[email protected]>
drm/ast: Call open_key before enable_mmio in POST code

Y.C. Chen <[email protected]>
drm/ast: Fix test for VGA enabled

Alex Deucher <[email protected]>
drm/amdgpu: add more cases to DCE11 possible crtc mask setup

Matt Chen <[email protected]>
mac80211: flush delayed work when entering suspend

Max Filippov <[email protected]>
xtensa: move parse_tag_fdt out of #ifdef CONFIG_BLK_DEV_INITRD

Clemens Gruber <[email protected]>
pwm: pca9685: Fix period change with same duty cycle

Trond Myklebust <[email protected]>
nlm: Ensure callback code also checks that the files match

Nicholas Bellinger <[email protected]>
target: Fix NULL dereference during LUN lookup + active I/O shutdown

Jeff Layton <[email protected]>
ceph: remove req from unsafe list when unregistering it

Steven Rostedt (VMware) <[email protected]>
ktest: Fix child exit code processing

Bart Van Assche <[email protected]>
IB/srp: Fix race conditions related to task management

Bart Van Assche <[email protected]>
IB/srp: Avoid that duplicate responses trigger a kernel bug

Erez Shitrit <[email protected]>
IB/IPoIB: Add destination address when re-queue packet

Feras Daoud <[email protected]>
IB/ipoib: Fix deadlock between rmmod and set_mode

Eric W. Biederman <[email protected]>
mnt: Tuck mounts under others instead of creating shadow/side mounts.

Thomas Petazzoni <[email protected]>
net: mvpp2: fix DMA address calculation in mvpp2_txq_inc_put()

Heiko Carstens <[email protected]>
s390: use correct input data address for setup_randomness

Heiko Carstens <[email protected]>
s390: make setup_randomness work

Martin Schwidefsky <[email protected]>
s390: TASK_SIZE for kernel threads

Gerald Schaefer <[email protected]>
s390/dcssblk: fix device size calculation in dcssblk_direct_access()

Julian Wiedmann <[email protected]>
s390/qdio: clear DSCI prior to scanning multiple input queues

Dmitry Tunin <[email protected]>

    Bluetooth: Add another AR3012 04ca:3018 device

Chao Peng <[email protected]>
KVM: VMX: use correct vmcs_read/write for guest segment selector/base

Janosch Frank <[email protected]>
KVM: s390: Disable dirty log retrieval for UCONTROL guests

Ian Abbott <[email protected]>

    serial: 8250_pci: Add MKS Tenta SCOM-0800 and SCOM-0801 cards

Alexander Popov <[email protected]>
tty: n_hdlc: get rid of racy n_hdlc.tbuf

Jiri Slaby <[email protected]>
TTY: n_hdlc, fix lockdep false positive

-------------

Diffstat:

 Makefile                                  |   4 +-
 arch/s390/include/asm/processor.h         |   3 +-
 arch/s390/kernel/setup.c                  |   8 +-
 arch/s390/kvm/kvm-s390.c                  |   3 +
 arch/x86/kvm/vmx.c                        |   4 +-
 arch/xtensa/kernel/setup.c                |   4 +-
 drivers/bluetooth/ath3k.c                 |   2 +
 drivers/bluetooth/btusb.c                 |   1 +
 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c    |   6 ++
 drivers/gpu/drm/ast/ast_post.c            |  48 +++++++---
 drivers/gpu/drm/drm_atomic_helper.c       |   2 +-
 drivers/gpu/drm/drm_edid.c                |   3 +
 drivers/gpu/drm/i915/intel_pm.c           |  13 ++-
 drivers/gpu/drm/ttm/ttm_bo.c              |   4 +-
 drivers/hv/hv.c                           |   2 +-
 drivers/infiniband/ulp/ipoib/ipoib_cm.c   |  12 +--
 drivers/infiniband/ulp/ipoib/ipoib_main.c |  36 ++++----
 drivers/infiniband/ulp/srp/ib_srp.c       |  49 ++++++----
 drivers/infiniband/ulp/srp/ib_srp.h       |   1 +
 drivers/net/ethernet/marvell/mvpp2.c      |   2 +-
 drivers/net/ieee802154/fakelb.c           |  14 +--
 drivers/pwm/pwm-pca9685.c                 |  11 ---
 drivers/s390/block/dcssblk.c              |   2 +-
 drivers/s390/cio/qdio_thinint.c           |   8 +-
 drivers/target/target_core_device.c       |  10 ++-
 drivers/target/target_core_tpg.c          |   3 +-
 drivers/target/target_core_transport.c    |  31 ++++++-
 drivers/tty/n_hdlc.c                      | 143 ++++++++++++++----------------
 drivers/tty/serial/8250/8250_pci.c        |  13 +++
 fs/ceph/mds_client.c                      |   5 +-
 fs/fat/inode.c                            |  13 ++-
 fs/mount.h                                |   1 -
 fs/namespace.c                            | 109 ++++++++++++-----------
 fs/pnode.c                                |  61 ++++++++++---
 fs/pnode.h                                |   2 +
 include/linux/ceph/osdmap.h               |   2 +-
 include/linux/lockd/lockd.h               |   3 +-
 include/target/target_core_base.h         |   1 +
 net/mac80211/pm.c                         |   1 +
 tools/testing/ktest/ktest.pl              |   2 +-
 40 files changed, 406 insertions(+), 236 deletions(-)